This includes both the fundamental bending characteristics of the airframes and the propellant dynamics . 这包括飞行器结构的基本弯曲特性和推进剂动力学。
Indeed the structures of flight vehicles are very flexible when compared with bridges, buildings, and earthbound machines . 实际上,与桥梁、建筑和地面上的机器相比,飞行器结构是非常灵活的。
Aircraft structural integrity program , airplane requirements 飞行器结构完整性大纲.飞机要求
A better method for determining fatigue scatter factor of aircraft structures 飞行器结构疲劳寿命分散系数理论值确定的一种方法
Contact surfaces exist in structure of aircraft , which effect static and dynamic analysis 在飞行器结构中,连接面的存在将影响结构的静、动态分析。
In order to attain more precise result , the effect of contact surface must be considered 进行飞行器结构分析时,为了得到更为精确的分析结果,必须考虑连接面接触的影响。
This phenomenon always leads to fatigue failure of the skin panels and has harmful influence on the flight perfermance and even flight safety 壁板颤振的发生会对飞行器结构的使用寿命、飞行器的性能甚至飞行安全带来不利的影响。
The cmc database will provide a effective and reliable application platform for structure design of reusable spacevehicle and optimize design of cmc 本数据库的建成为空天飞行器结构设计和陶瓷基复合材料的设计优化提供了一个高效、可靠的应用平台。
One of the critical tasks in the research of structural integrity for future ’ s aircraft is to continuously on - line monitor the advanced composite structure in ( near ) real - time 对先进复合材料结构进行连续的实时在线监测是未来飞行器结构完整性研究的关键问题之一。
In this paper , the mrd is applied in aircraft structure design and configuration design to improve the aircraft ' s robustness during the producing and operating progress 本文的主要工作是将稳健设计思想应用于飞行器结构设计和总体设计中,以提高飞行器在生产和使用过程中的稳健性。